Dr. Matthew Potts, a neurosurgeon at Northwestern Medicine, joins ABC News Live to answer questions about normal pressure hydrocephalus (NPH), the rare brain disorder impacting Billy Joel.

Singer Billy Joel has been diagnosed with normal pressure hydrocephalus, leading to concert cancellations. Discover how this condition impacts brain function and treatment.

Billy Joel has canceled his upcoming shows after being diagnosed with a brain disorder known as normal pressure hydrocephalus, according to an online message posted on his behalf.

The “Piano Man” singer has been diagnosed with normal pressure hydrocephalus, which can cause mobility and cognitive issues.

Piano Man' hitmaker Billy Joel was recently diagnosed with a brain disorder called NPH or Normal Pressure Hydrocephalus, ...

Billy Joel announced Friday that all of his scheduled concerts up to early July 2026 have been canceled after a recent health ...

Billy Joel just revealed he’s battling a brain disorder called normal pressure hydrocephalus that’s affecting his hearing, ...

The above video originally aired on May 23. STONY BROOK, N.Y. (PIX11) — Fans who may be reeling after Billy Joel’s concert cancellation and announcement of having ...

Billy Joel has canceled all 17 of his scheduled stadium concerts across North America and England after being diagnosed with ...

Billy Joel announced on May 22 that he has been diagnosed with the brain disorder normal pressure hydrocephalus ...

Billy Joel has canceled all his upcoming concerts across North America and England after being diagnosed with fluid buildup ...

Billy Joel’s upcoming tour dates have been canceled as the legendary performer seeks treatment for Normal Pressure ...